mackeeper.dk

📜 Historical scan 2026-09-30 20:41:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mackeeper.dk is a .dk domain served by 2 nameservers (aiden.ns.cloudflare.com, mira.ns.cloudflare.com). It was registered on 25 February 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.86.205 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by www94.your-server.de. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
aiden.ns.cloudflare.com	108.162.193.55 172.64.33.55 173.245.59.55 2606:4700:58::adf5:3b37 2803:f800:50::6ca2:c137 2a06:98c1:50::ac40:2137	aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com aiden.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mira.ns.cloudflare.com	108.162.192.204 172.64.32.204 173.245.58.204 2606:4700:50::adf5:3acc 2803:f800:50::6ca2:c0cc 2a06:98c1:50::ac40:20cc	mira.ns.cloudflare.com mira.ns.cloudflare.com mira.ns.cloudflare.com mira.ns.cloudflare.com mira.ns.cloudflare.com mira.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.86.205	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.136.206	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	www94.your-server.de	213.133.104.94 2a01:4f8:d0a:27ae::2	www94.your-server.de www94.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	104.21.86.205

🔷 AAAA Records (IPv6)#

2 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:88ce	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:56cd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 44ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.86.205,172.67.136.206 ech=AEX+DQBBhQAgACDdEx0VMOnsKwGS66tswISx6j5kfkD2I0gWXS41j0idNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:88ce,2606:4700:3036::6815:56cd

🔌 SRV Records#

2 records 71ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	100	443	mail.your-server.de
_imaps._tcp	0	100	993	mail.your-server.de

📝 TXT Records#

1 records 170ms

TXT Record
v=spf1 +a +mx ?all

✉️ SPF#

Policy	Record (mackeeper.dk)
?all (neutral)	v=spf1 +a +mx ?all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 01:32:18

www	104.21.86.205 172.67.136.206 2606:4700:3030::ac43:88ce 2606:4700:3036::6815:56cd (AS13335) (address records, no CNAME)
www vs bare domain	Same network mackeeper.dk: 104.21.86.205 172.67.136.206 2606:4700:3030::ac43:88ce 2606:4700:3036::6815:56cd (AS13335) www.mackeeper.dk: 104.21.86.205 172.67.136.206 2606:4700:3030::ac43:88ce 2606:4700:3036::6815:56cd (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

53ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

39ms

Field	Value
Serial	2415843140
Primary NS (MNAME)	aiden.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 15:40:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-02-25
Expires	2029-02-28 (863d)

🔗 Same registrant#

7 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
frisoerakademiet.dk	Punktum dk A/S (direct)
maaltidskasseoversigt.dk	Punktum dk A/S (direct)
parallels-danmark.dk	Punktum dk A/S (direct)
stovsugertest.dk	Punktum dk A/S (direct)
ungunivers.dk	Punktum dk A/S (direct)
updatedriver.dk	Punktum dk A/S (direct)
wintip.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

40ms

44ms

AAAA

46ms

TXT

170ms

CAA

41ms

HTTPS

44ms

TLSA

117ms

SOA

39ms

MTA-STS

57ms

DNSSEC

53ms

SRV

71ms

Total

705ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 21:11:05	746ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 20:41:30 shown	705ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 15:24:27	917ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 21:11:45	1412ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 15:51:59	1284ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 00:15:03	1467ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 03:30:04	1676ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 01:20:33	1077ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 00:14:37	1327ms	2 NS 2 A 1 MX	🔓 Insecure